Sense

1. interchangeably

Examples

• τοῖα δ’ ἀριστήων ἐπαμοιβαδὶσ ἄνδρα ἕκαστον· (Apollodorus, Argonautica, book 4 16:27)
• ὣσ ἄρα πυκνοὶ ἀλλήλοισιν ἔφυν ἐπαμοιβαδίσ· (Homer, Odyssey, Book 5 50:7)

Source: Henry George Liddell. Robert Scott. "A Greek-English Lexicon". revised and augmented throughout by. Sir Henry Stuart Jones.